cray-perf
Intel Xeon E3-1245 V2 testing with a ASUS P8Z77 WS (3505 BIOS) and Sapphire AMD Radeon HD 7950/8950 OEM / R9 280 3GB on Fedora 31 via the Phoronix Test Suite.
testing perf governor
Processor: Intel Xeon E3-1245 V2 @ 3.80GHz (4 Cores / 8 Threads), Motherboard: ASUS P8Z77 WS (3505 BIOS), Chipset: Intel Xeon E3-1200 v2/Ivy, Memory: 32768MB, Disk: 256GB ADATA SX8200PNP + 60GB Toshiba MKNSSDCR60GB, Graphics: Sapphire AMD Radeon HD 7950/8950 OEM / R9 280 3GB, Audio: Realtek ALC898, Monitor: PN17JO, Network: 2 x Intel 82574L + Realtek RTL8192EE PCIe
OS: Fedora 31, Kernel: 5.4.12-200.fc31.x86_64 (x86_64), Desktop: KDE Plasma 5.17.5, Display Server: X Server 1.20.6, Display Driver: modesetting 1.20.6, OpenGL: 4.5 Mesa 19.2.8 (LLVM 9.0.0), Compiler: GCC 9.2.1 20190827, File-System: ext4, Screen Resolution: 1280x1024
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: Scaling Governor: intel_pstate performance
Security Notes: SELinux + itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + tsx_async_abort: Not affected
C-Ray
This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.
testing perf governor
Processor: Intel Xeon E3-1245 V2 @ 3.80GHz (4 Cores / 8 Threads), Motherboard: ASUS P8Z77 WS (3505 BIOS), Chipset: Intel Xeon E3-1200 v2/Ivy, Memory: 32768MB, Disk: 256GB ADATA SX8200PNP + 60GB Toshiba MKNSSDCR60GB, Graphics: Sapphire AMD Radeon HD 7950/8950 OEM / R9 280 3GB, Audio: Realtek ALC898, Monitor: PN17JO, Network: 2 x Intel 82574L + Realtek RTL8192EE PCIe
OS: Fedora 31, Kernel: 5.4.12-200.fc31.x86_64 (x86_64), Desktop: KDE Plasma 5.17.5, Display Server: X Server 1.20.6, Display Driver: modesetting 1.20.6, OpenGL: 4.5 Mesa 19.2.8 (LLVM 9.0.0), Compiler: GCC 9.2.1 20190827, File-System: ext4, Screen Resolution: 1280x1024
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: Scaling Governor: intel_pstate performance
Security Notes: SELinux + itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + tsx_async_abort: Not affected
Testing initiated at 23 January 2020 10:48 by user comoller.